Availability
GMC Chassis & Suspension
Showing In Stock Items. Show All 541 Items.
Lares New Power Steering Pumps
Lares new (not remanufactured) power steering pumps are engineered to OE specifications to ensure proper fit, form, and function. They're manufactured from the same high-quality materials as your original components to provide long-lasting performance. Over a hundred models are available, with or without an included reservoir, for vehicle and engine applications from 1960 and up. Order the replacement pump recommended for your ride.
( 149 )
$101.99
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$199.99
Borgeson Universal Telescoping Steering Shafts
These Borgeson Universal telescoping steering shafts can be used in a variety of applications and will make the installation and removal of steering system components simple and easy. By pulling or pushing on the shafts, you can shorten or increase their overall length. They meet NHTSA guidelines for collapsibility in passenger cars and add a measure of safety. The steering shafts can also be trimmed to fit shorter applications.
( 398 )
$196.27
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$246.08
Bilstein B8 5100 Series Shocks
Bilstein B8 5100 Series shocks feature a monotube design for cooler, more efficient operation and longer life. They have the largest available piston diameter, providing superior handling and performance. The shocks' patented digressive valving instantly reacts to changing surface conditions for maximum comfort and control—on and off the road. These shocks also have split compression and rebound valving tuned for each specific application. Order the model designed for your year/make/model. Additional features: * 2 in. seamless extruded tube * 14mm centerless-ground, case-hardened, chromed, and super-polished rod * 46mm Bilstein digressive piston * Self-adjusting, deflective-disc independent rebound and compression
( 1418 )
$118.00
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$173.00
QA1 Stocker Star Shocks
Want to improve the performance of your ride, without a major hassle? QA1 Stocker Star shocks could be your answer. They're lightweight, fully adjustable, and bolt right in. They rely on deflective-disc valving and have 18 levels of damping, which you can select at the twist of a knob—with the shocks in place on the vehicle. Stocker Stars have 5/8 in. hard-chromed centerless-ground piston rods, double-lip wiper seals, and one-piece, forged, machined-aluminum bodies that are bright-anodized for great looks and durability. Each shock is dyno-tested for consistency and comes with chrome or zinc plated mounting hardware. Order the model recommended for your vehicle application.
( 346 )
$179.95
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$214.95
Summit Racing™ Rear Lowering Leaf Springs
Summit Racing™ offers rear lowering leaf springs for a wide range of vehicles, from the 1960s and up. These suspension enhancements can give your car, truck, or SUV a more aggressive stance with improved ride quality. The leaf springs are available for a variety of lowered heights; order the model recommended for your application.
( 37 )
$134.99
Belltech Street Performance Lowering Struts
Belltech Street Performance lowering struts not only provide the performance and safety that you can only get from Belltech, but also allow you to lower the ride height of your vehicle's front-end in 1/2 in. increments. Engineered to provide a premium ride quality for today's trucks and SUVs, their low-speed compression and rebound characteristics provide a great balance between daily driver comfort and overall performance for those spirited drives. Order the Belltech Street Performance lowering struts best suited for your application. Other features include: * Reduced body roll * Enhanced drive-quality * Perfected preset damping forces * Progressive-rate polymer, open-cell, bump stop * Packers to provide perfect bump stop engagement * Made to work with OE springs * Easy installation
( 26 )
$142.00
Summit Racing™ Dual-Exhaust Transmission Crossmembers
Summit Racing™ steel transmission crossmembers allow you to run a true dual-exhaust system with most popular GM transmissions. They have a patented double-hump design, so you don't have to compromise ground clearance by running pipes under the crossmember, and they're a complete bolt-on deal—no custom fabricating or realignment is needed. The parts are made from 1/8 in. thick boxed tubing to handle the frame-twisting power of big blocks. Order the crossmember recommended for your vehicle and transmission application.
( 591 )
$214.99
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$219.99
OER Authorized Power Steering Control Valves
OER Authorized offers replacement power steering control valves for classic cars and trucks equipped with original power-assist power steering. These OE reproductions are also machined from cast iron—and feature the correct threaded ports for pressure and return lines. Each control valve includes the pivot ball and stud, the pivot ball dust boot with retainer, and grease fitting. Order the model recommended for your application.
( 11 )
$197.99
McGaughy's Shocks
Improve your ride! McGaughy's shocks respond to changing road conditions for a smooth, comfortable ride. Available in monotube or twin-tube internal designs, these shocks enhance your vehicle's original ride qualities, while increasing road handling and overall stability. Whether your vehicle is stock height, lowered or lifted, you'll find a shock fitment for your application.
( 33 )
$100.99
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$220.99
Spicer Drivetrain Products Ball Joints
Spicer Drivetrain Products offers ball joints for a broad range of applications, from the 1970s and up. These OE-style replacements are made from quality materials, and most include mounting nut and cotter pin for installation. Swap out your worn or damaged original ball joints with a new kit from Spicer.
( 96 )
$101.99
Rust Buster Frame Repair Sections
Rust Buster frame repair sections help you replace those rusted or damaged frame rail areas on your truck or SUV. The EZ slip design allows the repair section to slide onto the frame and will include all the factory needed holes and mounting locations. Rust Buster uses the latest in CAD to model each repair section before it is laser-cut, formed and finish welded. Keep your ride on the road for years to come with Rust Buster frame repair sections.
( 36 )
$109.99
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$249.99
Hooker Blackheart Steering Shafts
Hooker Blackheart steering shafts are designed to work with the Blackheart headers, but will also work as factory replacements. Blackheart steering shafts are e-coated for maximum protection against corrosion. These shafts offer a complete bolt-on solution, with no modifications necessary.
( 66 )
$183.95
Bilstein B6 4600 Series Shocks and Struts
Bilstein B6 4600 Series shocks and struts are designed to help your truck, van, or SUV reach its pinnacle in performance and handling, while still providing a comfortable, stable ride. Compared to conventional alternatives, these suspension parts offer superior control—using patented designs and dampening technology developed and tested in the real world. Order the model best suited for fitment on your vehicle.
( 1446 )
$101.00
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$142.00
Summit Racing™ Radiator Core Support Mount Kits
Summit Racing™ radiator core support mount kits provide rubber bushings and the correct hardware. These new bushings will absorb vibrations, allowing some movement, while the bolts and washers properly secure your radiator support. Select the Summit™ radiator core support kits designed for your vehicle.
( 1 )
$105.99
UMI Performance GM A-Body LSX Engine Mounts
Swapping an LS engine into a classic GM A-body is nothing new. UMI Performance LSX engine mounts allow the installation of an LS engine directly into your A-body. By retaining the proper angle of the engine, you keep your pinion angles/drivetrain operating smoothly. This is a good reason to get pre-engineered mounts for the swap instead of trying to make something work. These mounts place the engine in the factory location, but also give you the ability to relocate the engine rearward up to 3/4 in. or forward 1/4 in. UMI's LS engine mounts will bolt directly to your car's frame and the LS block without modifications. Their brackets have greasable polyurethane mounts to dampen vibration, but still provide a solid feel and eliminate the need for additional modification when using the LS1 oil pan. New premium mounting hardware is also included. Getting a quality set of mounts designed for your application will definitely make the swap a lot easier
( 18 )
$189.99
Bilstein B6 Performance Series Shocks and Struts
Discover the full potential of your car or truck with Bilstein B6 Performance Series shocks and struts. These suspension components have been developed, tuned, and tested to provide superior control, precise handling, increased traction, and enhanced stability—without sacrificing comfort. Whether you're looking for better street performance or a comfortable ride with off-road and heavy hauling ability, Bilstein has a set of B6 shocks and struts that will do the job.
( 848 )
$119.00
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$138.00
Energy Suspension Body Mount Bushings
Aluminum body mounts are too harsh for street use and tend to break, causing damage to other parts; while factory rubber mounts are so soft that they crack, distort, crush, and often fall off. Energy Suspension's specially formulated polyurethane body mount sets combine the best qualities of both—they're soft enough for a smooth ride, and yet rugged enough for the most demanding road or track. Most have a steel ring molded into the end for added durability. Hundreds of kits are available; order the model recommended for your application.
( 631 )
$107.19
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$247.55
On Sale
Summit Racing™ Loaded Strut Assemblies
Buick, Chevy, Chrysler, or Dodge—whatever type of vehicle you drive, Summit Racing™ has just the right suspension components, including these loaded strut assemblies. They're application-engineered to your vehicle's unique riding and handling characteristics for better suspension performance. Hundreds of models are available, for fitment on vehicles from the 1980s and up. Summit Racing™ loaded strut assembly features: * Twin-tube, nitrogen-charged design for better performance * Consistent robotic TIG welds * High-range -45 to +450 degree grease applied to all bearings * Strut rod nuts are torqued to OE specs and retain the OE spring compression * Phosphate finished and painted for corrosion resistance * Chrome plated pistons for added life * Neoprene strut boots included * Rubber seat and bumper meet or exceed OEM specifications * High-quality NOK seals * Every unit is put through a 300,000-cycle durability test
( 274 )
$110.99
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$164.99
Summit Racing™ GM Saginaw Power Steering Pumps
These Summit Racing™ GM Saginaw power steering pumps turn your power steering system into a showpiece. These remanufactured power steering pumps and attached reservoir add style and class to any engine, not to mention flawless performance.
( 104 )
$203.99
Fox 2.0 Adventure Series Shocks
Fox 2.0 Adventure Series shocks are available for fitment on a wide range of trucks—including many Jeep, Chevy, GMC, Ford, Ram, Dodge, and Toyota models from 1994 and up. They're available for the front and/or rear of stock and lifted vehicles. The shocks utilize Fox's proven damping technology to provide a comfortable on-road ride and predictable off-road handling in a variety of conditions. Adventure Series shocks use a 2 in. O.D. steel body construction with a large 5/8 in. heat-treated hard chrome plated shaft for increased strength and durability. The monotube design features an internal floating piston (IFP) to separate the shock oil from the high-pressure, nitrogen charged gas chamber. This eliminates oil aeration for fade-free performance from the factory-tuned precision valving. Additional details: Body: 2.0 in. smooth bore and honed seamless alloy bodies Body plating: Thick silver powdercoat Internal reservoir: Internal IFP monotube reservoir design separates shock oil from the high-pressure nitrogen Shaft: 5/8 in. hard chrome plated heat-treated alloy steel Oil: JM92 Advanced Suspension Fluid for improved performance at variable temperatures Bushings: Quiet nitrile rubber allows for increased suspension articulation Mounting: Direct replacement for stock and aftermarket lifts kits
( 8 )
$109.95
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$119.95
Gabriel HiJackers Air Shocks
Gabriel HiJackers air shocks are the original air-adjustable shocks designed to provide customizable performance and support. They can be adjusted and readjusted to maintain proper ride height—and handle any of your temporary towing or hauling needs, including boats and campers. Hijackers feature chrome plated piston rod construction and deluxe wiper seals that provide optimum sealing. Dozens of models are available, covering thousands of applications.
( 613 )
$113.99
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$239.99
Rancho RS5000X Struts
Perform an upgrade with Rancho RS5000X struts to elevate the overall handling and performance of your ride, both on and off-road. The core of these innovative struts is their unique and patented rebound valving system, and the advanced compression phase of the shock absorber. These shocks are built to last, with double-welded loops, high-capacity twin-tube construction, and a nitro-carburized rod. So, it doesn't matter if your road warrior sticks to the pavement or kicks up some dust--the RS5000X struts will improve your ride all around. Features and benefits of the RS5000X struts include: * Progressive engagement valving (compression cycle) * Tuned compression control valve * Gas pressurization of shock * Double welded loops * Black natural rubber bushings * Nitro-carburized rod * Glass-filled Fluon banded piston * Rebound bumper * Protective boot * Low-friction, self-lubricating seal
( 10 )
$121.99
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$187.99
UMI Performance Solid Rear Sway Bars
UMI Performance solid rear sway bars are designed to reduce body roll and under-steer and increase corning capabilities, resulting in a more balanced suspension. UMI Performance solid rear sway bars also are excellent at keeping your vehicle level and straight during those hard launches. These sway bars are manufactured from 1 in. solid high-carbon steel that's heat-treated and formed as one piece to ensure maximum strength and performance.
( 115 )
$169.99
Belltech Lowering Multi-Pack Leaf Springs
Belltech lowering mutli-pack leaf springs are designed to easily lower the rear of your leaf spring equipped Sport Truck or SUV by up to 4 in., depending on application, while still retaining a factory ride quality. By articulating the arch of the leaf spring, they provide the appropriate spring rate for a lowered ride height and utilize the latest manufacturing techniques. All leaf springs are powdercoated and come complete with OEM bushings and sleeves. Order the Belltech leaf springs that are suited to fit your needs.
( 98 )
$170.00
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$225.00
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